????:1?????????????:??????

2????????????

3?????

4??????????

5???????

?10?????????????14???????????????(??????? ???????????)14???????????,“?”??????,?,??????????????,?????????????????,????

10???14????,“??????????”?????????????????????? ???????????

??,??????????,?????????????-3.5?,?????????-53??

10?????14??????,“????”?????????????????? ?

14?????????,???????????,???,???14?????????12?????????,??????????10.3??,??,?????????????????,???????????????,??????????,?????????????????????????

10?????????????14????????????????,“???????”????????????? ???????????

????????,??,????“6???????????????????,???,?????”????????????

?,????,???????????,??????,??????????“???????????,???????,??”?????????

“?????????,??????????”30??

??????????,?????????????14?????(?????????????)

????????????:?????????